CN109562244A - 可操控导管中的远侧线固定 - Google Patents

可操控导管中的远侧线固定 Download PDF

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Publication number
CN109562244A
CN109562244A CN201780046379.1A CN201780046379A CN109562244A CN 109562244 A CN109562244 A CN 109562244A CN 201780046379 A CN201780046379 A CN 201780046379A CN 109562244 A CN109562244 A CN 109562244A
Authority
CN
China
Prior art keywords
line
control line
inner cavity
adhesive
conduit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201780046379.1A
Other languages
English (en)
Chinese (zh)
Inventor
L·T·容莱斯
M·L·威廉斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cook Medical Technologies LLC
Original Assignee
Cook Medical Technologies LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cook Medical Technologies LLC filed Critical Cook Medical Technologies LLC
Publication of CN109562244A publication Critical patent/CN109562244A/zh
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/0011—Manufacturing of endoscope parts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • A61B1/0052—Constructional details of control elements, e.g. handles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • A61B1/0057—Constructional details of force transmission elements, e.g. control wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/24—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M25/0029—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the middle part of the catheter, e.g. slots, flaps, valves, cuffs, apertures, notches, grooves or rapid exchange ports
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0136—Handles therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0144—Tip steering devices having flexible regions as a result of inner reinforcement means, e.g. struts or rods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/00296—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means mounted on an endoscope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A61B2017/00318—Steering mechanisms
    • A61B2017/00323—Cables or rods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
    • A61M2025/015—Details of the distal fixation of the movable mechanical means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1084—Balloon catheters with special features or adapted for special applications having features for increasing the shape stability, the reproducibility or for limiting expansion, e.g. containments, wrapped around fibres, yarns or strands

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Otolaryngology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CN201780046379.1A 2016-07-28 2017-07-20 可操控导管中的远侧线固定 Pending CN109562244A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662367951P 2016-07-28 2016-07-28
US62/367,951 2016-07-28
PCT/US2017/043072 WO2018022421A1 (en) 2016-07-28 2017-07-20 Distal wire securement in steerable catheter

Publications (1)

Publication Number Publication Date
CN109562244A true CN109562244A (zh) 2019-04-02

Family

ID=59501603

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780046379.1A Pending CN109562244A (zh) 2016-07-28 2017-07-20 可操控导管中的远侧线固定

Country Status (7)

Country Link
US (1) US10463835B2 (ja)
EP (1) EP3490656A1 (ja)
JP (1) JP6712355B2 (ja)
KR (1) KR102215952B1 (ja)
CN (1) CN109562244A (ja)
AU (1) AU2017301399B2 (ja)
WO (1) WO2018022421A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110420006A (zh) * 2019-08-30 2019-11-08 常州延顺光电科技有限公司 上消化道镜的插入管组合件

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6775666B2 (ja) * 2016-07-28 2020-10-28 クック・メディカル・テクノロジーズ・リミテッド・ライアビリティ・カンパニーＣｏｏｋ Ｍｅｄｉｃａｌ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｌｌｃ ワイヤ張力調整機構を有する操縦可能なカテーテル
EP3513706B1 (en) * 2018-01-19 2024-10-16 Ambu A/S A method for fixation of a wire portion of an endoscope, and an endoscope
US10646104B1 (en) * 2018-10-29 2020-05-12 G.I. View Ltd. Disposable endoscope
US20200316349A1 (en) * 2019-04-03 2020-10-08 Fraser M. Smith Micro-Camera Guide Wire
KR102355952B1 (ko) 2020-01-03 2022-01-25 부산대학교병원 정밀 시술을 위한 모터 구동식 카테터 조향 기구 및 이를 이용한 정밀 시술을 위한 모터 구동식 카테터 조향 방법
EP4090223A1 (en) * 2020-01-15 2022-11-23 Entellect Medical Holdings Endoscope control handle with a steering assembly
WO2021249601A1 (en) * 2020-06-08 2021-12-16 Ambu A/S A sliding motion transfer member for an endoscope
GB2610642B (en) * 2021-09-14 2023-12-27 I Q Endoscopes Ltd Endoscopy system & elements thereof

Citations (9)

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US20010025134A1 (en) * 2000-03-15 2001-09-27 Edwin Bon Catheter tip with bridged steering wire sleeve element
US20020161330A1 (en) * 2001-04-30 2002-10-31 Frank Nguyen Asymmetrical bidirectional steerable catheter
JP3567602B2 (ja) * 1996-03-29 2004-09-22 富士写真光機株式会社 内視鏡のアングル部構造体
CN1905831A (zh) * 2004-02-05 2007-01-31 复合诊断有限公司 具有柔性探头的内窥镜
CN102670300A (zh) * 2011-02-16 2012-09-19 韦伯斯特生物官能公司 多向偏转导管
US20140350463A1 (en) * 2013-05-22 2014-11-27 Boston Scientific Scimed, Inc. Dual lumen pancreaticobiliary catheter and methods of cannulating the pancreaticobiliary system
CN104582779A (zh) * 2012-05-23 2015-04-29 威利特莱克特有限公司 具有护套的细长医疗器械
US20150297346A1 (en) * 2014-04-17 2015-10-22 Medtronic Vascular Galway Hinged transcatheter prosthetic heart valve delivery system
CN105473048A (zh) * 2013-08-20 2016-04-06 库克医学技术有限责任公司 可安装内窥镜的可视化装置和手柄

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US4911148A (en) 1989-03-14 1990-03-27 Intramed Laboratories, Inc. Deflectable-end endoscope with detachable flexible shaft assembly
AU660444B2 (en) 1991-02-15 1995-06-29 Ingemar H. Lundquist Torquable catheter and method
DE4305376C1 (de) 1993-02-22 1994-09-29 Wolf Gmbh Richard Schaft für medizinische Instrumente
US5752912A (en) 1995-06-26 1998-05-19 Asahi Kogaku Kogyo Kabushiki Kaisha Manipulator for flexible portion of an endoscope
JP3919098B2 (ja) 2001-11-19 2007-05-23 日本原料株式会社 濾過装置
US7276062B2 (en) * 2003-03-12 2007-10-02 Biosence Webster, Inc. Deflectable catheter with hinge
US7998112B2 (en) 2003-09-30 2011-08-16 Abbott Cardiovascular Systems Inc. Deflectable catheter assembly and method of making same
US8206286B2 (en) 2005-03-25 2012-06-26 Hoya Corporation Tightening string for an endoscope, outer cover securing method, flexible tube for an endoscope, and an endoscope
US7553305B2 (en) 2005-06-09 2009-06-30 Enpath Medical, Inc. Push-pull wire anchor
WO2007062066A2 (en) 2005-11-23 2007-05-31 Neoguide Systems, Inc. Non-metallic, multi-strand control cable for steerable instruments
JP4928774B2 (ja) 2005-12-01 2012-05-09 Ｈｏｙａ株式会社 挿入部可撓管および内視鏡
US8540696B2 (en) 2005-12-29 2013-09-24 Biosense Webster, Inc. Deflectable catheter with a high modulus fiber puller element
JP5160798B2 (ja) 2007-02-26 2013-03-13 株式会社町田製作所 内視鏡及びその湾曲操作用条体並びに内視鏡の製造方法
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JP3567602B2 (ja) * 1996-03-29 2004-09-22 富士写真光機株式会社 内視鏡のアングル部構造体
US20010025134A1 (en) * 2000-03-15 2001-09-27 Edwin Bon Catheter tip with bridged steering wire sleeve element
US20020161330A1 (en) * 2001-04-30 2002-10-31 Frank Nguyen Asymmetrical bidirectional steerable catheter
CN1905831A (zh) * 2004-02-05 2007-01-31 复合诊断有限公司 具有柔性探头的内窥镜
CN102670300A (zh) * 2011-02-16 2012-09-19 韦伯斯特生物官能公司 多向偏转导管
CN104582779A (zh) * 2012-05-23 2015-04-29 威利特莱克特有限公司 具有护套的细长医疗器械
US20140350463A1 (en) * 2013-05-22 2014-11-27 Boston Scientific Scimed, Inc. Dual lumen pancreaticobiliary catheter and methods of cannulating the pancreaticobiliary system
CN105473048A (zh) * 2013-08-20 2016-04-06 库克医学技术有限责任公司 可安装内窥镜的可视化装置和手柄
US20150297346A1 (en) * 2014-04-17 2015-10-22 Medtronic Vascular Galway Hinged transcatheter prosthetic heart valve delivery system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110420006A (zh) * 2019-08-30 2019-11-08 常州延顺光电科技有限公司 上消化道镜的插入管组合件

Also Published As

Publication number Publication date
KR20190029692A (ko) 2019-03-20
JP6712355B2 (ja) 2020-06-17
AU2017301399A1 (en) 2019-02-07
JP2019525806A (ja) 2019-09-12
KR102215952B1 (ko) 2021-02-16
US10463835B2 (en) 2019-11-05
EP3490656A1 (en) 2019-06-05
US20180028786A1 (en) 2018-02-01
WO2018022421A1 (en) 2018-02-01
AU2017301399B2 (en) 2019-05-16

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Application publication date: 20190402

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